body,
dd,
dl,
form,
h1,
h2,
h3,
h4,
h5,
h6,
hr,
input,
ol,
p,
pre,
tbody,
td,
textarea,
tfoot,
th,
thead,
ul {
    margin: 0;
    padding: 0
}

ol,
ul {
    list-style: none
}

a {
    text-decoration: none
}

html {
    -ms-text-size-adjust: none;
    -webkit-text-size-adjust: none;
    text-size-adjust: none
}

body {
    line-height: 1.5;
    font-size: 14px;
    background: #fff
}

body,
button,
input,
select,
textarea {
    font-family: 'helvetica neue', tahoma, 'hiragino sans gb', stheiti, 'wenquanyi micro hei', \5FAE\8F6F\96C5\9ED1, \5B8B\4F53, sans-serif
}

b,
strong {
    font-weight: 700
}

em,
i {
    font-style: normal
}

table {
    border-collapse: collapse;
    border-spacing: 0
}

table td,
table th {
    border: 1px solid #ddd;
    padding: 5px
}

table th {
    font-weight: inherit;
    border-bottom-width: 2px;
    border-bottom-color: #ccc
}

img {
    border: 0;
    width: auto\9;
    max-width: 100%;
    vertical-align: top;
    height: auto
}

button,
input,
select,
textarea {
    font-family: inherit;
    font-size: 100%;
    margin: 0;
    vertical-align: baseline
}

button,
html input[type=button],
input[type=reset],
input[type=submit] {
    -webkit-appearance: button;
    cursor: pointer
}

button[disabled],
input[disabled] {
    cursor: default
}

input[type=checkbox],
input[type=radio] {
    box-sizing: border-box;
    padding: 0
}

input[type=search] {
    -webkit-appearance: textfield;
    -moz-box-sizing: content-box;
    -webkit-box-sizing: content-box;
    box-sizing: content-box
}

input[type=search]::-webkit-search-decoration {
    -webkit-appearance: none
}

input:focus {
    outline: 0
}

select[multiple],
select[size],
select[size][multiple] {
    border: 1px solid #AAA;
    padding: 0
}

article,
aside,
details,
figcaption,
figure,
footer,
header,
hgroup,
main,
nav,
section,
summary {
    display: block
}

audio,
canvas,
progress,
video {
    display: inline-block
}

input::-webkit-input-speech-button {
    display: none
}

button,
input,
textarea {
    -webkit-tap-highlight-color: transparent
}